The Evaluation of Resources and Environment Attributes of Manufacturing Process Based on Scatter Degree Combination Evaluation Method

摘要

In order to evaluate the resources and environment attributes of manufacturing process, an IPO model and an evaluation index system are presented first. And then scatter degree combination evaluation method is proposed to solve the inconsistency produced by different evaluation methods. The evaluation results are more accurate by integration of several evaluation results and evaluation information of other evaluation methods. In the end, the validity of the method is confirmed by an example, evaluating a valve body's resources and environment attributes of manufacturing process.